Medium severity5.4NVD Advisory· Published Jul 12, 2021· Updated Jun 17, 2026

CVE-2020-19204

Description

An authenticated Stored Cross-Site Scriptiong (XSS) vulnerability exists in Lightning Wire Labs IPFire 2.21 (x86_64) - Core Update 130 in the "routing.cgi" Routing Table Entries via the "Remark" text box or "remark" parameter. It allows an authenticated WebGUI user to execute Stored Cross-site Scripting in the Routing Table Entries.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Ipfire/Ipfire
cpe:2.3:a:ipfire:ipfire:2.21:core_update130:*:*:*:*:*:*
Lightning Wire Labs/IPFiredescription
Lightning Wire Labs/IPFirellm-create
Range: 2.21 Core Update 130

Patches

Vulnerability mechanics

References

gist.github.com/dharmeshbaskaran/1fdc069c0ad729d12bf3304b5f19b02dnvdMitigationPatchThird Party Advisory
blog.ipfire.org/post/ipfire-2-23-core-update-133-has-been-releasednvdRelease NotesVendor Advisory
www.lightningwirelabs.comnvdThird Party Advisory

News mentions

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cvss	0.351
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000